3QHC - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SYMERYTHRIN FROM CYANOPHORA PARADOXA, R WITH DITHIONITE
• Keywords: FOUR-HELIX BUNDLE, RUBRERYTHRIN-LIKE, CARBOXYLATE BRIDGED-DI FERRITIN-LIKE, FERRITIN-LIKE SUPERFAMILY, OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3QHC	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SYMERYTHRIN	A	179	1380	0
2	Protein	SYMERYTHRIN	B	179	1384	0
3	Ligand	SYMERYTHRIN	A	3	0	3
4	Ligand	SYMERYTHRIN	B	3	0	3
5	Water			555	0	555
total				919	2764	561

Proteins

Unit 1

GLY 2 LEU 3 ASN 4 TYR 5 ASN 6 GLN 7 GLU 8 ASP 9 PHE 10 MET 11 GLY 12 LEU 13 ASP 14 ARG 15 PHE 16 PHE 17 GLN 18 ASP 19 ALA 20 VAL 21 SER 22 HIS 23 ASN 24 ASN 25 THR 26 ASP 27 ALA 28 ASN 29 ALA 30 ALA 31 SER 32 SER 33 ILE 34 GLU 35 VAL 36 GLU 37 MET 38 TYR 39 GLU 40 CYS 41 ASP 42 CYS 43 MET 44 TYR 45 PRO 46 THR 47 PHE 48 ALA 49 GLU 50 ILE 51 ALA 52 ARG 53 ARG 54 SER 55 GLY 56 GLN 57 PRO 58 GLU 59 ILE 60 GLY 61 ALA 62 MET 63 PHE 64 ASP 65 ALA 66 ILE 67 ALA 68 LYS 69 GLU 70 GLU 71 GLY 72 MET 73 HIS 74 ALA 75 GLN 76 LEU 77 LEU 78 THR 79 LYS 80 LEU 81 TYR 82 SER 83 GLU 84 LEU 85 GLU 86 VAL 87 LYS 88 ASP 89 SER 90 ALA 91 GLU 92 THR 93 LEU 94 GLU 95 ALA 96 LYS 97 ARG 98 LEU 99 VAL 100 SER 101 THR 102 ILE 103 GLU 104 SER 105 GLN 106 ILE 107 ASP 108 ALA 109 VAL 110 ALA 111 SER 112 ASP 113 SER 114 ARG 115 GLY 116 LEU 117 ARG 118 ARG 119 ALA 120 LEU 121 GLU 122 THR 123 ALA 124 LEU 125 GLU 126 VAL 127 GLU 128 THR 129 ILE 130 GLU 131 SER 132 GLN 133 LYS 134 THR 135 TYR 136 PRO 137 ALA 138 PHE 139 ALA 140 LYS 141 LEU 142 ALA 143 ALA 144 GLU 145 GLN 146 GLY 147 ASN 148 MET 149 GLU 150 VAL 151 ALA 152 THR 153 ALA 154 PHE 155 GLU 156 ALA 157 ILE 158 VAL 159 LYS 160 SER 161 GLU 162 THR 163 LYS 164 HIS 165 ALA 166 ASN 167 TRP 168 VAL 169 LYS 170 ARG 171 ALA 172 LEU 173 GLU 174 ASN 175 LEU 176 LEU 177 GLU 178 VAL 179 ALA 180

Unit 2

GLY 2 LEU 3 ASN 4 TYR 5 ASN 6 GLN 7 GLU 8 ASP 9 PHE 10 MET 11 GLY 12 LEU 13 ASP 14 ARG 15 PHE 16 PHE 17 GLN 18 ASP 19 ALA 20 VAL 21 SER 22 HIS 23 ASN 24 ASN 25 THR 26 ASP 27 ALA 28 ASN 29 ALA 30 ALA 31 SER 32 SER 33 ILE 34 GLU 35 VAL 36 GLU 37 MET 38 TYR 39 GLU 40 CYS 41 ASP 42 CYS 43 MET 44 TYR 45 PRO 46 THR 47 PHE 48 ALA 49 GLU 50 ILE 51 ALA 52 ARG 53 ARG 54 SER 55 GLY 56 GLN 57 PRO 58 GLU 59 ILE 60 GLY 61 ALA 62 MET 63 PHE 64 ASP 65 ALA 66 ILE 67 ALA 68 LYS 69 GLU 70 GLU 71 GLY 72 MET 73 HIS 74 ALA 75 GLN 76 LEU 77 LEU 78 THR 79 LYS 80 LEU 81 TYR 82 SER 83 GLU 84 LEU 85 GLU 86 VAL 87 LYS 88 ASP 89 SER 90 ALA 91 GLU 92 THR 93 LEU 94 GLU 95 ALA 96 LYS 97 ARG 98 LEU 99 VAL 100 SER 101 THR 102 ILE 103 GLU 104 SER 105 GLN 106 ILE 107 ASP 108 ALA 109 VAL 110 ALA 111 SER 112 ASP 113 SER 114 ARG 115 GLY 116 LEU 117 ARG 118 ARG 119 ALA 120 LEU 121 GLU 122 THR 123 ALA 124 LEU 125 GLU 126 VAL 127 GLU 128 THR 129 ILE 130 GLU 131 SER 132 GLN 133 LYS 134 THR 135 TYR 136 PRO 137 ALA 138 PHE 139 ALA 140 LYS 141 LEU 142 ALA 143 ALA 144 GLU 145 GLN 146 GLY 147 ASN 148 MET 149 GLU 150 VAL 151 ALA 152 THR 153 ALA 154 PHE 155 GLU 156 ALA 157 ILE 158 VAL 159 LYS 160 SER 161 GLU 162 THR 163 LYS 164 HIS 165 ALA 166 ASN 167 TRP 168 VAL 169 LYS 170 ARG 171 ALA 172 LEU 173 GLU 174 ASN 175 LEU 176 LEU 177 GLU 178 VAL 179 ALA 180

Ligands

Unit 3	FE 181 FE 182 FE 183
Unit 4	FE 181 FE 182 FE 183